<template>
    <div class="xtx-pay-checkout-page">
        <div class="container">
            <XtxBread>
                <XtxBreadItem to="/">首页</XtxBreadItem>
                <XtxBreadItem to="/cart">购物车</XtxBreadItem>
                <XtxBreadItem>填写订单</XtxBreadItem>
            </XtxBread>
            <div class="wrapper" v-if="checkoutInfo">
                <!-- 收货地址 -->
                <h3 class="box-title">收货地址</h3>
                <div class="box-body">
                    <CheckoutAddress @change="changeAddress" :list="checkoutInfo.userAddresses" />
                </div>
                <!-- 商品信息 -->
                <h3 class="box-title">商品信息</h3>
                <div class="box-body">
                    <table class="goods">
                        <thead>
                            <tr>
                                <th width="520">商品信息</th>
                                <th width="170">单价</th>
                                <th width="170">数量</th>
                                <th width="170">小计</th>
                                <th width="170">实付</th>
                            </tr>
                        </thead>
                        <tbody>
                            <tr v-for="item in checkoutInfo.goods" :key="item.id">
                                <td>
                                    <a href="javascript:;" class="info">
                                        <img :src="item.picture" alt="">
                                        <div class="right">
                                            <p>{{ item.name }}</p>
                                            <p>{{ item.attrsText }}</p>
                                        </div>
                                    </a>
                                </td>
                                <td>&yen;{{ item.payPrice }}</td>
                                <td>{{ item.count }}</td>
                                <td>&yen;{{ item.totalPrice }}</td>
                                <td>&yen;{{ item.totalPayPrice }}</td>
                            </tr>
                        </tbody>
                    </table>
                </div>
                <!-- 配送时间 -->
                <h3 class="box-title">配送时间</h3>
                <div class="box-body">
                    <a class="my-btn active" href="javascript:;">不限送货时间：周一至周日</a>
                    <a class="my-btn" href="javascript:;">工作日送货：周一至周五</a>
                    <a class="my-btn" href="javascript:;">双休日、假日送货：周六至周日</a>
                </div>
                <!-- 支付方式 -->
                <h3 class="box-title">支付方式</h3>
                <div class="box-body">
                    <a class="my-btn active" href="javascript:;">在线支付</a>
                    <a class="my-btn" href="javascript:;">货到付款</a>
                    <span style="color:#999">货到付款需付5元手续费</span>
                </div>
                <!-- 金额明细 -->
                <h3 class="box-title">金额明细</h3>
                <div class="box-body">
                    <div class="total">
                        <dl>
                            <dt>商品件数：</dt>
                            <dd>{{ checkoutInfo.summary.goodsCount }}件</dd>
                        </dl>
                        <dl>
                            <dt>商品总价：</dt>
                            <dd>¥{{ checkoutInfo.summary.totalPrice }}</dd>
                        </dl>
                        <dl>
                            <dt>运<i></i>费：</dt>
                            <dd>¥{{ checkoutInfo.summary.postFee }}</dd>
                        </dl>
                        <dl>
                            <dt>应付总额：</dt>
                            <dd class="price">¥{{ checkoutInfo.summary.totalPayPrice }}</dd>
                        </dl>
                    </div>
                </div>
                <!-- 提交订单 -->
                <div class="submit">
                    <XtxButton @click="submitOrder" type="primary">提交订单</XtxButton>
                </div>
            </div>
        </div>
    </div>
</template>
<script>
import CheckoutAddress from './components/checkout-address'
import { findCheckoutInfo, createOrder } from '@/api/order'
import { ref, reactive } from 'vue'
import { useRouter } from 'vue-router'
import Message from '@/components/library/Message'
export default {
    name: 'XtxPayCheckoutPage',
    components: {
        CheckoutAddress
    },
    setup() {
        const checkoutInfo = ref(null)
        findCheckoutInfo().then(data => {
            checkoutInfo.value = data.result
            // 设置提交时候的商品
            requestParams.goods = checkoutInfo.value.goods.map(item => {
                return {
                    skuId: item.skuId,
                    count: item.count
                }
            })
        })
        // 需要提交的字段
        const requestParams = reactive({
            addressId: null,
            deliveryTimeType: 1,
            payType: 1,
            buyerMessage: '',
            goods: []
        })
        // 切换地址
        const changeAddress = (id) => {
            requestParams.addressId = id
        }
        // 提交订单
        const router = useRouter()
        const submitOrder = async () => {
            if (!requestParams.addressId) return Message({ text: '请选择收货地址' })
            try {
                const data = await createOrder(requestParams)
                router.push({ path: '/member/pay', query: { id: data.result.id } })
            } catch (err) {
                console.log(err)
            }

        }
        return { checkoutInfo, changeAddress, submitOrder, requestParams }
    }
}
</script>
<style scoped lang="less">
.xtx-pay-checkout-page {
    .wrapper {
        background: #fff;
        padding: 0 20px;

        .box-title {
            font-size: 16px;
            font-weight: normal;
            padding-left: 10px;
            line-height: 70px;
            border-bottom: 1px solid #f5f5f5;
        }

        .box-body {
            padding: 20px 0;
        }
    }
}

.goods {
    width: 100%;
    border-collapse: collapse;
    border-spacing: 0;

    .info {
        display: flex;
        text-align: left;

        img {
            width: 70px;
            height: 70px;
            margin-right: 20px;
        }

        .right {
            line-height: 24px;

            p {
                &:last-child {
                    color: #999;
                }
            }
        }
    }

    tr {
        th {
            background: #f5f5f5;
            font-weight: normal;
        }

        td,
        th {
            text-align: center;
            padding: 20px;
            border-bottom: 1px solid #f5f5f5;

            &:first-child {
                border-left: 1px solid #f5f5f5;
            }

            &:last-child {
                border-right: 1px solid #f5f5f5;
            }
        }
    }
}

.my-btn {
    width: 228px;
    height: 50px;
    border: 1px solid #e4e4e4;
    text-align: center;
    line-height: 48px;
    margin-right: 25px;
    color: #666666;
    display: inline-block;

    &.active,
    &:hover {
        border-color: @xtxColor;
    }
}

.total {
    dl {
        display: flex;
        justify-content: flex-end;
        line-height: 50px;

        dt {
            i {
                display: inline-block;
                width: 2em;
            }
        }

        dd {
            width: 240px;
            text-align: right;
            padding-right: 70px;

            &.price {
                font-size: 20px;
                color: @priceColor;
            }
        }
    }
}

.submit {
    text-align: right;
    padding: 60px;
    border-top: 1px solid #f5f5f5;
}
</style>